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Maths Puzzle
Numerical Ability
what decimal number is equal to 12%?
(the answers are 1.2, 12, .012, or none of these)
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book Other Question
peter wanted to draw a line parallel to the line of a window with equation y = x + 2.if the line is supposed to pass through point (2,3).what is the equation of the line desired by peter?
my question is:
write the equation of a line that has a slope of 2/3 and passes through point (6,-3).
my answer was y+3=2/3(x-6)
is that right?
thanks for the help!